Chemistry, asked by hackinggmrs, 11 days ago

write symbols of elements up to atomic number 20 and write symbol of cations and anions

Answers

Answered by hknauman0786

0

Answer:

H

He

Li

Be

B

C

N

O

F

Ne

Na

Mg

Al

Si

P

S

Cl

Ar

K

Ca

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